@techreport{oai:nifs-repository.repo.nii.ac.jp:00010073,
 author = {"Nomura,  Y. and Kamimura,  T. and Ichikawa,  Y. H."},
 month = {Feb},
 note = {"Diffusion coeffiecient for stochastic ion motion in a lower hybrid wave is devived analytically by use of the characteristic  function method.  The renormalization calculation is carried out successfuly to account for effects of the higher order correlation.  Numerical observation of the diffusion process coefficient described correctly the stochastic properies of the systems even in the region of the small stochastic parpmeter, except where the accelerator modes manifest their influence upon the chaotic orbits."},
 title = {Stochastic Properties of the Plasma Wave Heating Map},
 year = {1990}
}